Displays a three state button on the toolbar.

Syntax

Visual Basic (Declaration)
Public Class CheckButton Inherits Button

Visual Basic (Usage)	Copy Code
`Dim instance As CheckButton`

C#
public class CheckButton : Button

Example

C#	Copy Code
`DataDynamics.ActiveReports.Toolbar.CheckButton chk = New DataDynamics.ActiveReports.Toolbar.CheckButton(); chk.ButtonStyle = DataDynamics.ActiveReports.Toolbar.ButtonStyle.TextAndIcon; chk.Caption = "Check it out!"; chk.CheckState = CheckState.Unchecked; chk.Id = 777; arv.Toolbar.Tools.Insert(1, chk);`

Visual Basic	Copy Code
`Dim chk As New DataDynamics.ActiveReports.Toolbar.CheckButton chk.ButtonStyle = DataDynamics.ActiveReports.Toolbar.ButtonStyle.TextAndIcon chk.Caption = "Check it out!" chk.CheckState = CheckState.Unchecked chk.Id = 777 arv.Toolbar.Tools.Insert(1, chk)`

The current state of the CheckButton class is determined by the CheckState property.

System.Object
   System.MarshalByRefObject
      System.ComponentModel.Component
         DataDynamics.ActiveReports.Toolbar.Tool
            DataDynamics.ActiveReports.Toolbar.Button
               DataDynamics.ActiveReports.Toolbar.CheckButton